Authors: SCHMIDT AH LECHLER KO PRETZ T FRANZ I

Citation: Ah. Schmidt et al., OXOCARBONS AND RELATED-COMPOUNDS .25. HETEROCYCLE-FUSED BENZOCYCLOBUTENEDIONES - SYNTHESIS OF INDOLO-DIHYDROBENZOCYCLOBUTENEDIONES, BENZOFURO-DIHYDROBENZOCYCLOBUTENEDIONES AND BENZOTHIENO-DIHYDROBENZOCYCLOBUTENEDIONES AND BENZOCYCLOBUTENEDIONES, Journal of the Chemical Society. Perkin transactions. I, (6), 1996, pp. 497-498